CDUS41 KOKX 242135 CLIISP CLIMATE REPORT NATIONAL WEATHER SERVICE NEW YORK, NY 435 PM EST WED DEC 24 2025 ................................... ...THE ISLIP NY CLIMATE SUMMARY FOR DECEMBER 24 2025... VALID TODAY AS OF 0400 PM LOCAL TIME. CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1963 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) TODAY MAXIMUM 48 1259 PM 64 2015 42 6 37 MINIMUM 36 459 AM 6 1983 28 8 28 AVERAGE 42 35 7 33 PRECIPITATION (IN) TODAY 0.00 1.00 2014 0.14 -0.14 0.01 MONTH TO DATE 2.68 3.72 -1.04 4.62 SINCE DEC 1 2.68 3.72 -1.04 4.62 SINCE JAN 1 35.82 45.00 -9.18 47.19 SNOWFALL (IN) TODAY 0.0 5.3 1966 0.2 -0.2 0.1 MONTH TO DATE 5.8 2.9 2.9 2.1 SINCE DEC 1 5.8 2.9 2.9 2.1 SINCE JUL 1 5.8 3.4 2.4 2.1 SNOW DEPTH 0 DEGREE DAYS HEATING TODAY 23 30 -7 32 MONTH TO DATE 711 650 61 703 SINCE DEC 1 711 650 61 703 SINCE JUL 1 1500 1589 -89 1393 COOLING TODAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 1104 885 219 1012 ................................................................... WIND (MPH) HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION N (340) HIGHEST GUST SPEED 44 HIGHEST GUST DIRECTION N (350) AVERAGE WIND SPEED 17.1 SKY COVER AVERAGE SKY COVER 0.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 92 300 AM LOWEST 40 300 PM AVERAGE 66 .......................................................... THE ISLIP NY CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 42 65 2015 MINIMUM TEMPERATURE (F) 28 3 1983 SUNRISE AND SUNSET DECEMBER 24 2025......SUNRISE 715 AM EST SUNSET 430 PM EST DECEMBER 25 2025......SUNRISE 715 AM EST SUNSET 430 PM EST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$